title: [The virulence and colicinogenicity of pathogenic Escherichia isolated from water and human beings].
abstract: An analysis of virulence and colicinogenicity of 180 cultures of pathogenic Escherichia of different origin has shown that the expressed characters occurred in 40 +/- 49% of strains isolated from people and 28.7 +/- 5.1% of strains isolated from water. The dependence of the studied properties on serogroups of the agents is established. These characters are more often inherent in representatives of the dominating serogroups, which may be a reason of their selective advantage in circulation among people and in water.
authors.forename: T V
authors.initials: TV
authors.lastname: Beĭ
authors.forename: L V
authors.initials: LV
authors.lastname: Grigor'eva
authors.forename: L A
authors.initials: LA
authors.lastname: Malakhova
authors.forename: V G
authors.initials: VG
authors.lastname: Kolesnikov
mesh_terms: D002353:Carrier State / Q000382:microbiology; D003087:Colicins / Q000096:biosynthesis*; D004926:Escherichia coli / Q000145:classification / Q000302:isolation & purification / Q000472:pathogenicity*; D004927:Escherichia coli Infections / Q000382:microbiology; D006801:Humans; D012703:Serotyping; D012722:Sewage; D014774:Virulence; D014871:Water Microbiology
chemical_list: D003087:Colicins; D012722:Sewage
vernacular_title: Virulentnost' i kolitsinogennost' patogennykh ésherikhiĭ, vydelennykh iz vody i ot liudeĭ.